baber/WOPTO huggingface dataset:
Patent JP-S57201902-A (JP)
Title: Numerical controller
Inventor: KISHINAMI SEIJIROU
IPC: G05B19/404
Filed: 1981-06-05
Abstract: PURPOSE:To improve the working accuracy of an object to be worked by correcting the level of backlash generated in proportion to the speed of revolution of driving and driven gears when both gears are reversed. CONSTITUTION:When gears are rotated by cut feeding, reversed by quick feeding and then reversed again by the cut feeding, a flip-flop 14 is reset by a discrimination circuit 12 and control circuit 13 at the time of switching from the cut feeding to the fast forwarding and the level of backlash is corrected by a set level of a storage device 16. At the time of switching from the fast forwarding to the cut feeding, the flip-flop 14 is set up by the discrimination circuit 11 and the control circuit 13 and the level of backlash is corrected by a set level of a storage device 15.
Patent JP-H09271928-A (JP)
Title: Method for coating releasing agent
Inventor: NOZAKI MIKINARI
IPC: B22D19/08
Filed: 1996-04-09
Abstract: PROBLEM TO BE SOLVED: To provide a coating method of a releasing agent which restrains the residue of the liquid component or the releasing agent in a cast-in member of the cylinder liner, etc., and is profitable to reduce a defective formation. SOLUTION: A coating operation for coating the releasing agent containing the liquid component on a cavity die surface 10a in a forming die 1 arranging the cast-in member 8 of the cylinder liner, etc., in a holding part 19 and a removing operation for removing the coating excess releasing agent, are executed. As the removing operation, an air blowing and a suction can be adopted. When at least one side of the forming die 1 and the cast-in member 8 is low position, the removal degree with the removing operation is improved.
Patent JP-H02266588-A (JP)
Title: Hybrid circuit trimming device
Inventor: SHIMIZU AKIRA
IPC: B23K26/361
Filed: 1989-04-07
Abstract: PURPOSE:To reduce time and labor needed for program preparation by equipping an occupied area storage means, an overlapped part discrimination means, and a move path alteration means. CONSTITUTION:An occupied area storage means 1 stores the area being occupied by each probe during its shifting, and an overlapped part discrimination means 2 collates the area occupied by each area so as to discriminate whether or not there is overlapped parts. And when the overlapped part discrimination means 2 discriminates that there is an overlapped part in the area occupied by each probe, a move path alteration means 3 changes the move path of the probe where the occupied area overlaps. Hereby, a program, wherein fellow probes do not collide, can be prepared simply.
Patent JP-S59212626-A (JP)
Title: Floor mounting type cooking utensil
Inventor: ORITA MASATOMO
IPC: F24C3/00
Filed: 1983-05-18
Abstract: PURPOSE:To facilitate the installation of kitchen set, by arranging such that a portable cooking oven and the like is mounted upon the opening of top plate of kitchen set, a range and the like is connected with the opening of lower portion in abutment with the portable cooking oven and the like and the top surface of range etc., may be lower than the lower surface of the top plate. CONSTITUTION:A portable cooking oven's top plate 4 including a burner 10 and an ignition plug 18 is mounted upon the central opening of top plate 3 of kitchen set, together with a trivet 9 and the like. A grilling section 15 and an oven 17 are mounted at the lower portion of kitchen set. By withdrawing a burner 10 upwardly, the top end of burner body 14 can be set a position lower than the line x-x' by the distance t1 and the lower end of ignition plug 18 can be also set at a position lower the line x-x' by the distance t2. By withdrawing an exhaust cylinder 16 upwardly, an oval exhaust cylinder 19 and a grill exhaust opening 22 are set at a position lower than the line x-x' by the distances t3 and t4 respectively. In this manner, the grill and the oven can be installed by merely removing the portable cooking oven and the like from the top plate.
Patent JP-H07290941-A (JP)
Title: Air conditioner having clutchless compressor for automobile
Inventor: UMEMURA YUKIO
IPC: F04B35/00
Filed: 1994-04-25
Abstract: PURPOSE:To prevent freezing of an evaporator by providing an interrupting means for interrupting a passage of a refrigerant to stop the circulation of the refrigerant at the time of stopping an air conditioner for an automobile in the downstream area within a liquid refrigerant area of a refrigerating cycle. CONSTITUTION:When an air conditioner switch is turned off, and a driving motor 83 of a blowing fan 82 is stopped to stopped to stop the operation of an air conditioner for an automobile, a control device 80 first outputs an off signal to open an opening/closing valve 77. Thus, a driving swash plate is forcedly moved to the position of the minimum angle of inclination. The control device 80 outputs an off signal to a cut off valve 86 to operate the cutoff valve 86 to interrupt a flow passage for a refrigerant, thereby stopping the circulation of the refrigerant in the flow passage. Thus, a low-temperature refrigerant formed through adiabatic expansion does not flow through the evaporator 55, so that freezing is not caused in the evaporator 55.
Patent JP-S61246908-A (JP)
Title: Production of magnetic head
Inventor: SHIMIZU NOBUO
IPC: G11B5/31
Filed: 1985-04-23
Abstract: PURPOSE:To form the titled highly efficient head by forming the upper insulating layer out of a photosensitive polyimide resin, separating the layer into plural layers, forming each layer while changing the heating conditions before exposition and exposing and developing each layer. CONSTITUTION:The lower magnetic substance 2 is formed in 2mum thickness on a substrate 1, a gap 3 is formed in 0.8mum thickness, the lower insulating layer 4 is formed in 2mum thickness and then a conductor coil 5 is formed in 2mum thickness. Then the first photosensitive polyimide 6 is coated in 5mum thickness with a resist spinner and baked at 80 deg.C for 40min. The second photosensitive polyimide 7 is further coated in 2mum thickness with a resist spinner, baked at 80 deg.C for 40min and exposed with a mask 8 and light 9 for exposure. Subsequently, the first and the second polyimides 6 and 7 are simultaneously developed to form the upper insulating layer 10. The upper magnetic substance 11 is further formed in 2mum thickness to prepare a thin film magnetic head.
Patent JP-H04218047-A (JP)
Title: Reticule for reduction projection aligner
Inventor: TOMINAGA MAKOTO
IPC: G03F1/70
Filed: 1991-04-19
Abstract: PURPOSE:To allow the measurement of a reticule rotation error, the magnification error of an optical system and a distortion error. CONSTITUTION:A pattern forming region 11 of a rectangular shape is provided on a transparent substrate 10 and a light shielding region 12 is provided around this region; thereafter, a light transmitting pattern 13 of a rectangular shape and a light shielding pattern 14 of a rectangular shape which can completely cover the light transmitting pattern 13 when superposed on this pattern are provided on the inner side of the pattern forming region on a straight line intersecting orthogonally with the parallel two sides of the pattern forming region 11.
Patent JP-S5211009-A (JP)
Title: Magnetic sheet manufacturing process
Inventor: TADOKORO EIICHI
IPC: G11B5/84
Filed: 1975-07-16
Abstract: PURPOSE: To make coarse magnetic layer surface uniform and even in all direction. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S58203510-A (JP)
Title: Input circuit for sequencer
Inventor: HATAKAWA MAMORU
IPC: G05B19/05
Filed: 1982-05-20
Abstract: PURPOSE:To alternate an internal fixing mode to turn on/off only an input circuit itself and an external variable mode to control on/off of another load simultaneously in addition to the input switch only by one input switch by connecting the input switch between prescribed input terminals. CONSTITUTION:When only the sequencer input circuit is to be turned on/off by input switches SWil-SWin, the input switches SWil-SWin are connected between input terminals Til-Tin and a common input terminal TCM on the negative side respectively, and when another load lamp LP is to be controlled on and off in addition to the sequencer input circuit, a series circuit consisting of an external input power supply Ei2, the lamp LP and the input switches SWil- SWin is connected between a common input terminal Tcp on the positive side and the input terminals Til-Tin. Said constitution makes it possible to use the sequencer input circuit alternately at the input fixing mode to turn on/off only the sequencer input circuit and the external variable mode to control the on/off of another load in addition to the sequencer input circuit by one of the input switches SWil-SWin.
Patent JP-H0671782-A (JP)
Title: Method for producing pneumatic tire
Inventor: TANI KATSUTOSHI
IPC: B29D30/16
Filed: 1992-04-08
Abstract: PURPOSE:To effectively prevent the separation of tread rubber from the tire in very high speed or high speed cruise operation by a method wherein, at the time of tire vulcanization, nearly all or all of the inner residual air is effectively absorbed and dispersed. CONSTITUTION:The exposed part of a multifilament cord 3a fully absorbs and disperses the residual air between an auxiliary belt layer 3 and tread rubber 4 along its full length at the time of tire formation, particularly upon the vulcanization. Since the exposed cord 3a is embedded in the rubber while absorbing and dispersing the residual air after vulcanization, even if the residual air thermally expands, the residual air effectively prevents the tread rubber 4 from receiving a force in a locally large separation direction, i.e., peeling from the auxiliary belt layer 3.
Patent JP-S57201730-A (JP)
Title: Mounting construction of three-side dump loading bed
Inventor: NOGUCHI MASAHARU
IPC: B60P1/16
Filed: 1981-06-04
Abstract: PURPOSE:To surely select a dumping axial core even if a number of loading bed supporing parts is reduced, by providing adapting members before and after a supporting member turned together with a loading bed. CONSTITUTION:A loading bed supporting member 6 is provided on a rearward dumping axial core P1, and a sideward dumping axial core is provided on the loading bed supporting member 6. Adapting members 23 are longitudinally provided of the supporting member 6 and contacted to a loading bed 3. In consequence, even if pivotally supporting parts are decreased to four, the axial core is never caused shifting when dumping is operated to the rearward, and the axial core can be surely selected.
Patent JP-S5244986-A (JP)
Title: Chain bucket conveyor
Inventor: URABE RIYOUICHI
IPC: B65G17/04
Filed: 1975-07-18
Abstract: PURPOSE: Chain bucket conveyor, in which large buckets can be connected with short chain, and the chain can be rotated smoothly across sprocket wheel. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H07275188-A (JP)
Title: Endoscope to be percutaneously inserted
Inventor: MORIOKA MASAHARU
IPC: G02B23/24
Filed: 1994-04-04
Abstract: PURPOSE:To permit easy attaching and detaching a flexible pipe part at the time of inserting and removing this part in a sheath tube without increasing the diameter of the sheath tube of a tracheal and to protect the flexible pipe part in such a manner that the outside skin layer of the flexible pipe part does not come into sliding contact with the edge part at the front end of the sheath pipe by attachably and detachably mounting a spacer member onto the outside surface of the flexible pipe part. CONSTITUTION:The spacer member 40 is attachably and detachably mounted at the flexible pipe part 32 of the insertion part 30. This spacer member 40 consists of one to plural pieces of muscular bodies 41 formed of well slippable and hard resin wires, such as metallic wires or nylon wires, and C rings 42a, 42b which consist of elastic members and are fixed and provided with both ends of these muscular bodies 41. The muscular bodies 41 are mounted at the outside surface of the flexible pipe part 32 so as to be spirally wound around this part to prevent hindering of the operability of the curvilinear operation of the flexible pipe part 32. The C rings 42a, 42b at both ends are mounted in the state of coming into contact with differences in level 32a, 32b respectively formed between the flexible pipe part 32 and a hard part 31 and between this part and a front end body 33.
Patent JP-S61245242-A (JP)
Title: Interruption input device
Inventor: MINEYAMA TAKIJI
IPC: G06F9/48
Filed: 1985-04-23
Abstract: PURPOSE:To improve the using efficiency of a microcomputer by adding a circuit which produces an interruption request signal in response to an external signal in a stand-by state. CONSTITUTION:An interruption input circuit 21 delivers an interruption request signal in response to the signal given from outside in a stand-by state where the system clock is stopped. Then the request signal is applied to an interruption control circuit 22. Then circuit 22 gives the request signal to a CPU23. Thus a clock circuit 25 is actuated via a start circuit 24 as long as the CPU23 is set in an interruption allowable state. Then the system clocks are applied to the CPU23, the circuit 21 and a peripheral circuit 26 from the circuit 25. Then the CPU23 executes the interruption processing.
Patent JP-S62242828-A (JP)
Title: Electronic thermometer
Inventor: KOBAYASHI TOSHIYUKI
IPC: G01K7/24
Filed: 1986-04-15
Abstract: PURPOSE:To inform concretely whether or not the temperature of hot water is suitable to bathing by deciding whether or not measured water temperature information is within a preset range. CONSTITUTION:A temperature sensor 3 is a temperature sensing element such as a thermistor and detects the liquid temperature to outputs an electric signal corresponding to the temperature. Then the temperature information obtained by the sensor 3 is A/D-converted 4 and inputted to a CPU 5. The CPU 5 while storing the sequentially inputted temperature information in a memory 6 displays the measured temperature on a light crystal display device 2. Then, the liquid crystal display device 2 displays the measured temperature numerically, e.g. 39.8 deg.C and also displays which of four preset temperature range the temperature is in, i.e. whether or not the temperature of the hot water is suitable to bathing by using a symbolic graphic form. Consequently, whether or not the temperature of the hot water is suitable is recognized at a glance.
Patent JP-S63251953-A (JP)
Title: Magneto-optical recording method
Inventor: MACHIDA HAJIME
IPC: G11B11/105
Filed: 1987-04-08
Abstract: PURPOSE:To simultaneously perform erasing and recording on one track and make taking out of a recording medium free, by projecting laser light upon the recording medium as pulses or continuous light and impressing an external magnetic field in the erasing direction at the time of erasing. CONSTITUTION:Since the recording medium used for this magneto-optical recording method is formed in such a way that a magnetic layer 2 is provided on a substrate 1 having a flat surface and guide tracks 3 are formed on the magnetic layer 2, the magnetic layer 2 becomes flat having no difference in level. In this way, the magnetic layer 2 is made flat and the recording magnetic field is given in the recording direction by means of the demagnetizing field between the parts of the magnetic layer 2 below the guide tracks 3 and recording bits, namely, demagnetizing direction in four directions surrounding the recording bits. Turning on and turning off of the external magnetic field to be impressed at the time of recording and erasing is controlled by means of an electric circuit by using an ordinary type or load sharing type magnetic head, electromagnet, etc. Therefore, recording and erasing can be performed simultaneously by using only one laser light head and superposed writing also becomes possible. In addition, the recording medium can be taken out freely.
Patent JP-S5423994-A (JP)
Title: Constitution of erected overhead insulated electric cable
Inventor: ITOU KATSUHIKO
IPC: H01B17/16
Filed: 1977-07-22
Abstract: PURPOSE: To facilitate the fixing of the preventive wire against dropping of the overhead insulated cable due to fusing by means of stripping the semi-conducting larger at the definite part apart from the insulator suspension part by the definite length, as well as jointing electrically the semi-conducting layer with the binding wire. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S59213154-A (JP)
Title: Structure for cooling semiconductor element
Inventor: NAKADA MITSUHIKO
IPC: H05K7/20
Filed: 1983-05-19
Abstract: PURPOSE:To enhance the cooling efficiency by a method wherein the contact area of a cold plate with the titled element is enlarged, and the contact is made as the type of fitting structure, thus putting them in close contact. CONSTITUTION:The upper surface of each of a plurality of said elements 2 mounted on a printed substrate 3 is provided with a recess type projection 2-3, and the lower surface of the cold plate 1 with projections 1-4. The abutting surface is effectively enlarged by fitting both the projections in close contact, and the contact thermal resistance is reduced. Besides, the projection 1-4 on the side of the cold plate side is provided with cooling fins inside the cold plate 1 as shown in the section 1-5, which cool the projection 1-4 sufficiently. Further, thermal compound is used in the fitting part 1-6 in order to reduce the contact thermal resistance.
Patent JP-S5713246-A (JP)
Title: Method of controlling air fuel ratio of internal combustion engine
Inventor: NAKAJIYOU YOSHIKI
IPC: F02D41/34
Filed: 1980-06-30
Abstract: PURPOSE: To control the ratio of air to fuel with high accuracy, by effecting the feedback control of the air fuel ratio depending on the difference between the maximum and minimum of the output level of a concentration sensor.  
     CONSTITUTION: The output voltage of an O 2  sensor 10 is applied to an A/D converter 34 through a buffer amplifier 26 and an analogue multiplexer 28 so that the output voltage of the sensor 10 is converted into a digital signal which is entered into a central processing unit 32. The unit 32 calculates the maximum and minimum of the output level of the O 2  sensor 10. When the difference between the calculated maximum and minimum is not lower than a prescribed value, the unit 32 supplies an output to a fuel injection valve 14 through an output interface 42 to start the feedback control of air fuel ratio depending on the output level of the O 2  sensor 10. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S57202570-A (JP)
Title: Detector for current amount of content in vessel
Inventor: YASUGURO YOSHINORI
IPC: G03G15/08
Filed: 1981-06-08
Abstract: PURPOSE:To detect the accurate amt. of contents without plunging a detecting end for the amt. of contents into a flexible vessel at any time by disposing a pressure sensitive element such as strain gage by brinding its pressure receiving surface in tight contact with the outer side surface of the vessel. CONSTITUTION:A developing device has a part 7 where a part of the bottom wall is made of a flexible material with respect to the hopper wall of a toner hopper 3 which is a toner containing vessel. A pressure sensitive element 8 such as strain gage is disposed by bringing its pressure receiving surface in tight contact with the hopper outer side surface of an extended film 7 which is a flexible material wall. Thus, the weight pressure of the toner in the hopper 3 acts effectively through the wall 7 upon the element 8. Therefore, the accurate current amt. of the contents is detected without plunging the detecting end for the amt. of contents into the vessel at any time.
Patent JP-H01262264-A (JP)
Title: Four-wheel steering control device of vehicle with differential limiting device
Inventor: IMAZEKI TAKASHI
IPC: B62D6/00
Filed: 1988-04-09
Abstract: PURPOSE:To achieve an improvement in driving force limit by rear wheel antiphase steering by steering the rear wheel in the antiphase direction to the front wheel and steering the front wheel in the turning back direction when it is detected that the driving force operates as the over-steer side moment by differential limiting. CONSTITUTION:The four-wheel steering control of controlling the steering direction of rear wheels 16, 17 and front wheels 24, 25 by the hydraulic control to a rear wheel steering power cylinder 19 and a front wheel steering power cylinder 27, and the differential limiting force control of controlling the differential limiting force T of the left and right rear wheels 16, 17 variably by the joint force control of a differential limiting clutch 26 built in a differential 13 are conducted by pressure oil from a common external hydraulic source 30. The pressure oil is introduced to the power cylinders 19, 20 and the differential limiting clutch 26 through a rear wheel steering control valve 31 and a front wheel steering control valve 39, and a differential limiting control valve 32, respectively.
Patent JP-H07276349-A (JP)
Title: Continuous supply method and its device for cement milk
Inventor: MINAMI KAZUO
IPC: E02D5/18
Filed: 1994-04-01
Abstract: PURPOSE:To be able to supply continuously a cement milk at the time of supply of the cement milk at a foundation improvement construction work, facilities are miniaturized and moreover the cement milk is supplied in a large quantity in a short time. CONSTITUTION:The vicinity of an end part of one side of a supply pipe 9 on the inside of which a screw conveyor 10 is provided is connected with a supply port 7 of a cement silo 2 supplying continuously cement by controlling a supply quantity by a rotation of the screw conveyor 6 provided laterally on the lower part of the cement silo 2. The vicinity of an end part of the other side of the supply pipe 9 is connected with the upper part of a mixer 4 put laterally by tilting a little. A water supply pipe of a water tank supplying water continuously by controlling the supply quantity by a pump is connected with the upper part of the mixer 4. A wing 17 which serves both for feeding and agitating and an agitating blade 22 turning reversely to the wing 17 which serves both for feeding and agitating are provided within the mixer 4. The cement milk is supplied continuously within an agitator 5 through a discharge pipe 27 by the wing 17 which serves both for feeding and agitating while agitating the cement and water within the mixer 4.
Patent JP-S58207379-A (JP)
Title: Corrosion preventive flange
Inventor: INNAMI FUSAKICHI
IPC: C23F13/00
Filed: 1982-05-26
Abstract: PURPOSE:To prevent the corrosion of a piping using sea water by the sea water easily, by mounting a corrosion preventive flange consisting of an annular zinc body having specific construction to said piping or the like. CONSTITUTION:An annular corrosive preventive flange 1 made of Zn is mounted between a flange 8 on a pump side and a flange 9 on a piping side in a rotary pump device using sea water. The outside circumference and two sides thereof are covered with a cast iron rigid body 2 and the inside circumferential surface of a Zn body 1 is kept open to the passage part for the sea water. A screwed plug 4 having a leak-proof packing 5 is screwed from the outside circumference of the body 2 toward the body 1 freely attachably and detachably and a deep hole 6 is formed on the Zn body 1 side at the forward end thereof with the Zn allowed to remain at a specified thickness to the extent that the hole does not penetrate to the sea water flow. The annular Zn body 1 serves to prevent the corrosion of the piping by the sea water. The plug 4 is loosened at proper times and if no water comes out from said body, it is known that the body 1 remains substantially and the need for exchanging the same is thus eliminated.